81233802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{967}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 190270080

約数和(自身を除く): 109036278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 359, 718, 967, 1077, 1934, 2154, 2901, 3231, 4667, 5802, 6462, 8703, 9334, 12571, 14001, 17406, 25142, 28002, 37713, 42003, 75426, 84006, 113139, 226278, 347153, 694306, 1041459, 2082918, 3124377, 4512989, 6248754, 9025978, 13538967, 27077934, 40616901, 81233802]

約数ペア:

[(1, 81233802), (2, 40616901), (3, 27077934), (6, 13538967), (9, 9025978), (13, 6248754), (18, 4512989), (26, 3124377), (39, 2082918), (78, 1041459), (117, 694306), (234, 347153), (359, 226278), (718, 113139), (967, 84006), (1077, 75426), (1934, 42003), (2154, 37713), (2901, 28002), (3231, 25142), (4667, 17406), (5802, 14001), (6462, 12571), (8703, 9334)]